95 entries under hard topic. ×

1
harsh(adjective, mean, cool, unpleasant)
1
impenitent(adjective, careless, indifferent, cruel)
1
indurated(adjective, careless, indifferent, cruel)
1
mean(adjective, cool, unpleasant, cold)
1
nasty(adjective, mean, cool, unpleasant)
1
repellent(adjective, mean, cool, unpleasant)
1
repugnant(adjective, mean, cool, unpleasant)
1
stiff(adjective, slow, careless, cold)
1
toughened(adjective, careless, indifferent, cruel)
1
unbending(adjective, cool, careless, cold)
1
unpleasant(adjective, mean, cool, cold)
0
bloodless(adjective, indifferent, unkind, insensitive)
0
casehardened(unfeeling, unsympathetic, hardened, toughened)
0
contemptuous(adjective, unfeeling, unsympathetic, hardened)
0
crass(adjective, indifferent, unkind, insensitive)
0
cynical(adjective, unfeeling, unsympathetic, hardened)
0
disdainful(adjective, unfeeling, unsympathetic, hardened)
0
feelingless(adjective, indifferent, unkind, insensitive)
0
habituated(adjective, unfeeling, unsympathetic, hardened)
0
hard-as-nails(adjective, unfeeling, unsympathetic, hardened)
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APASmart Define. (2016). unresponsive thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unresponsive/thesaurus/synonyms
ChicagoSmart Define. 2016. "unresponsive thesaurus" https://smartdefine.org/unresponsive/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, unresponsive thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unresponsive/thesaurus/synonyms>.
MLASmart Define. "unresponsive thesaurus" 31 March 2016. Web. 24 September 2026. <https://smartdefine.org/unresponsive/thesaurus/synonyms>